HIDE
| Year | Number Of Sets | Total Items | Total Graded |
|---|---|---|---|
| Totals | 10,518 | 295,806 | 6,607,229 |
| 1948 | 3 | 174 | 12,330 |
| 1950 | 2 | 47 | 238 |
| 1952 | 1 | 8 | 25 |
| 1954-55 | 1 | 6 | 9 |
| 1955 | 1 | 107 | 846 |
| 1956 | 1 | 8 | 8 |
| 1957 | 2 | 150 | 24,331 |
| 1958 | 1 | 9 | 46 |
| 1959 | 2 | 15 | 115 |
| 1960 | 1 | 13 | 162 |
| 1961 | 6 | 180 | 38,758 |
| 1962 | 1 | 12 | 135 |
| 1963 | 3 | 16 | 174 |
| 1964 | 1 | 14 | 224 |
| 1965 | 1 | 4 | 41 |
| 1968 | 2 | 37 | 1,726 |
| 1968-74 | 1 | 87 | 1,031 |
| 1969 | 4 | 256 | 57,660 |
| 1970 | 4 | 326 | 61,446 |
| 1971 | 9 | 606 | 54,484 |
| 1972 | 4 | 508 | 55,847 |
| 1973 | 9 | 500 | 28,991 |
| 1973-74 | 1 | 5 | 5 |
| 1974 | 3 | 382 | 26,409 |
| 1975 | 7 | 517 | 26,629 |
| 1976 | 7 | 349 | 38,984 |
| 1977 | 4 | 222 | 19,514 |
| 1977-78 | 1 | 12 | 12 |
| 1978 | 8 | 265 | 23,154 |
| 1979 | 8 | 283 | 13,802 |
| 1980 | 6 | 326 | 48,835 |
| 1981 | 8 | 343 | 44,709 |
| 1982 | 9 | 36 | 266 |
| 1983 | 8 | 57 | 307 |
| 1984 | 11 | 38 | 128 |
| 1985 | 14 | 87 | 1,897 |
| 1985-86 | 1 | 16 | 237 |
| 1986 | 16 | 571 | 353,333 |
| 1987 | 20 | 585 | 86,321 |
| 1987-88 | 1 | 14 | 40 |
| 1988 | 20 | 528 | 142,854 |
| 1988-89 | 2 | 16 | 36 |
| 1989 | 38 | 1,365 | 152,429 |
| 1989-90 | 3 | 50 | 110 |
| 1990 | 46 | 1,639 | 133,051 |
| 1990-91 | 1 | 5 | 68 |
| 1991 | 76 | 2,762 | 101,076 |
| 1991-92 | 2 | 4 | 8 |
| 1992 | 110 | 3,114 | 236,430 |
| 1993 | 134 | 3,236 | 96,545 |
| 1993-94 | 1 | 4 | 8 |
| 1994 | 180 | 3,944 | 60,042 |
| 1994-95 | 1 | 4 | 159 |
| 1995 | 268 | 3,758 | 90,157 |
| 1995-96 | 3 | 27 | 80 |
| 1996 | 294 | 7,115 | 350,307 |
| 1996-98 | 1 | 17 | 102 |
| 1997 | 317 | 7,361 | 187,125 |
| 1998 | 283 | 8,297 | 183,093 |
| 1999 | 403 | 7,880 | 77,128 |
| 2000 | 420 | 5,790 | 48,950 |
| 2001 | 326 | 4,183 | 48,729 |
| 2002 | 310 | 4,071 | 27,784 |
| 2003 | 403 | 7,534 | 161,892 |
| 2003-04 | 2 | 44 | 44 |
| 2004 | 387 | 5,849 | 37,428 |
| 2005 | 320 | 5,067 | 25,226 |
| 2006 | 327 | 4,062 | 26,513 |
| 2007 | 355 | 4,609 | 64,900 |
| 2008 | 296 | 4,698 | 30,896 |
| 2009 | 294 | 4,799 | 46,374 |
| 2010 | 261 | 2,806 | 7,482 |
| 2010-11 | 1 | 1 | 2 |
| 2011 | 144 | 1,359 | 8,190 |
| 2012 | 426 | 8,845 | 89,867 |
| 2013 | 430 | 8,596 | 62,322 |
| 2014 | 391 | 8,616 | 45,440 |
| 2015 | 396 | 8,583 | 60,266 |
| 2016 | 478 | 11,626 | 107,303 |
| 2017 | 480 | 20,513 | 275,760 |
| 2018 | 533 | 33,096 | 684,463 |
| 2019 | 626 | 66,594 | 1,830,144 |
| 2020 | 491 | 15,955 | 83,020 |
| 2021 | 45 | 193 | 217 |
